443651443056012 has 24 divisors (see below), whose sum is σ = 1035187051219776. Its totient is φ = 147883764244048.

The previous prime is 443651443055993. The next prime is 443651443056037. The reversal of 443651443056012 is 210650344156344.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53236843 + ... + 61003805.

It is an arithmetic number, because the mean of its divisors is an integer number (43132793800824).

Almost surely, 2^{443651443056012} is an apocalyptic number.

It is an amenable number.

443651443056012 is an abundant number, since it is smaller than the sum of its proper divisors (591535608163764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

443651443056012 is a wasteful number, since it uses less digits than its factorization.

443651443056012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12526997 (or 12526995 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 48.

The spelling of 443651443056012 in words is "four hundred forty-three trillion, six hundred fifty-one billion, four hundred forty-three million, fifty-six thousand, twelve".